gnome-terminal --tab -e  'bash -c "source ~/ros_workspace/devel/setup.bash;  roslaunch bobac3_navigation bobac3_nav_2d.launch; exec bash"' \
gnome-terminal --tab -e  'bash -c "sleep 10;source ~/ros_workspace/devel/setup.bash; roslaunch points_saver points_saver.launch; exec bash"' \
gnome-terminal --tab -e  'bash -c "sleep 10;source ~/ros_workspace/devel/setup.bash; rostopic echo /move_base_simple/goal; exec bash"' \


 
